56641263

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{5471}}^1$

素因数の和:5527

約数の個数: 32

約数和(自身を含む): 94556160

約数和(自身を除く): 37914897

約数列:

[1, 3, 7, 17, 21, 29, 51, 87, 119, 203, 357, 493, 609, 1479, 3451, 5471, 10353, 16413, 38297, 93007, 114891, 158659, 279021, 475977, 651049, 1110613, 1953147, 2697203, 3331839, 8091609, 18880421, 56641263]

約数ペア:

[(1, 56641263), (3, 18880421), (7, 8091609), (17, 3331839), (21, 2697203), (29, 1953147), (51, 1110613), (87, 651049), (119, 475977), (203, 279021), (357, 158659), (493, 114891), (609, 93007), (1479, 38297), (3451, 16413), (5471, 10353)]